 |
| |||
| двухсторонняя точечная сварка | |||
|
双面 点焊 : 7 phrases in 4 subjects |
| Metallurgy | 1 |
| Oil processing plants | 1 |
| Technology | 3 |
| Welding | 2 |
The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Add | The server is undergoing maintenance and the site is working in read-only mode. Please check back later.">Report an error
| Get short URL | Language Selection Tips